{
  "manageEntity": {
    "action": "Repost",
    "entityId": "506482200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf3d93d7a2b7737a1f2fbae8beeb942d0500e1d9ab30645d04f085f12e384a568",
    "signature": "0x1f170baf9aa8238e08122e0b590e13d1c820a37e16e5ebc4b6d408bd0820215b5bb7bcf4c77874a412cc8a22e6c4472cbd8bf6cb482b17fbff2bedbe94d7cd6d1c",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}